Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mervat M. Atallah"'
Publikováno v:
Journal of Soil Sciences and Agricultural Engineering. 12:153-158
The aim of the present research is to study some different factors affecting the mechanical extraction of jatropha oil. The hydraulic pressing machine was evaluated using (whole seeds or kernel), four pressures of 100, 150, 200 and 250 bar, four seed
Publikováno v:
Journal of Soil Sciences and Agricultural Engineering. 12:145-151
The research aims producing fire-resistant particle boards using different types of highly combustible agricultural residues. The some mechanical propertiesparametersincluded modulus of rupture and modulus of elasticity while physical properties were
Publikováno v:
Journal of Soil Sciences and Agricultural Engineering. 12:81-87
The aim of this research is to study factors affecting thermal fogger for controlling “Parloria Blanchardi” on the date-palm trees. The outlet tube of the tested fogger was modified by addition tube of 1000 mm length with 30.8 mm diameter. So, th
Publikováno v:
International Journal of Advanced Research. 8:124-137
The aim of this investigation is to develop and evaluate a metering device for drilling wheat grains in hills. The developed metering device is a single sided flanged-disc with 4 cells. Three cell-sizes with 3-4, 5-6 and 7-8 grain/cell, four forward
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab97dfa51667a9798caaf980cfd33329
Autor:
Mervat M. Atallah
Publikováno v:
Journal of Soil Sciences and Agricultural Engineering. 5:203-217
The aim of this study is to development, construct and test a mower for small-scale in grass harvesting. The mower consisted of the main components including the frame, cutting mechanism, drive drum, gauge rollers, electrical motor, power transmissio
Autor:
Mervat M. Atallah
Publikováno v:
Misr Journal of Agricultural Engineering. 29:569-590
Olive trees are among the oldest known cultivated trees in the world. It is thought that the botanical progenitor of olive tree is wild tree. The aim of this research is to development a grading machine according to the physical and mechanical proper
Publikováno v:
Misr Journal of Agricultural Engineering. 29:143-178
The combine (Class Crop Tiger) which was used in the present study is middle size (2.10 m cutting width). The axial flow drum was used in this combine. Separation wings were parallel with its axis. So, some improvements could be added to the axial-fl
Publikováno v:
Journal of Soil Sciences and Agricultural Engineering. 2:871-880
The aim of this research is to study some physical and mechanical properties of cucumber fruits for seed production, to help the design of handling machines. The physical and mechanical properties are incorporated in the development of the seed-extra
Publikováno v:
Egyptian Journal of Agricultural Research. 2019, Vol. 97 Issue 2, p747-768. 22p.